SERES THERAPEUTICS INC

Ticker: MCRB CUSIP: 81750R201 Class: Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 14,765 Value ($000) $220 Avg Close $17.44 Range $12.48 - $29.98

Q3 2025

Shares 12,101 Value ($000) $233 Avg Close $15.96 Range $9.80 - $24.66

Q2 2025

Shares 15,076 Value ($000) $167 Avg Close $8.80 Range $6.53 - $14.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,765	$220	$17.44	$12.48 - $29.98
Q3 2025	12,101	$233	$15.96	$9.80 - $24.66
Q2 2025	15,076	$167	$8.80	$6.53 - $14.58